<template>
    <div class="icons-container">
        <div class="grid">
            <!-- <div v-for="item of elementIcons" :key="item" @click="handleClipboard(generateElementIconCode(item),$event)"> -->
            <div v-for="item of elementIcons" :key="item">
            <el-tooltip placement="top">
                <div slot="content">
                {{ generateElementIconCode(item) }}
                </div>
                <div class="icon-item">
                <i :class="'el-icon-' + item" />
                <span>{{ item }}</span>
                </div>
            </el-tooltip>
            </div>
        </div>
    </div>
</template>

<script>
import elementIcons from './element-icons'
export default {
    data() {
        return {
            elementIcons
        }
    },
    methods: {
        generateElementIconCode(symbol) {
            return `<i class="el-icon-${symbol}" />`
        },
        handleClipboard(text, event) {
            clipboard(text, event)
        }
    }
}
</script>
<style lang="scss" scope>
.icons-container {
  margin: 10px 20px 0;
  overflow: hidden;

  .grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  }

  .icon-item {
    margin: 20px;
    height: 85px;
    text-align: center;
    width: 100px;
    float: left;
    font-size: 30px;
    color: #24292e;
    cursor: pointer;
  }

  span {
    display: block;
    font-size: 16px;
    margin-top: 10px;
  }

  .disabled {
    pointer-events: none;
  }
}
</style>>